Chitoliro chosapanga dzimbiri (Stainless Steel) ndi mtundu wazitsulo zosapanga dzimbiri zachitsulo, kuchuluka kwake kwa ntchito ngati payipi yotumizira madzi, yomwe imagwiritsidwa ntchito kwambiri mumafuta, mankhwala, zamankhwala, chakudya, mafakitale opepuka, zida zamakina ndi mapaipi ena ogulitsa mafakitale ndi makina. kapangidwe ka zigawo.Chitoliro chachitsulo chosapanga dzimbiri chimapangidwa ndi billet yachitsulo yokhala ndi asidi ndi kukana kutentha, komwe kumatenthedwa, kumabowola, kukhazikika, kutenthedwa ndi kudulidwa.